Home / 5,964.51-8,946.60-2,846.72

Finding the Fourth Proportional to 5,964.51, 8,946.60 and 2,846.72

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Solution

The fourth proportional to 5,964.51, 8,946.60 and 2,846.72 is: 4,269.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,964.51 : 8,946.60 = 2,846.72 : x
  2. Step 2: Convert to fraction form
    5,964.51/8,946.60 = 2,846.72/x
  3. Step 3: Cross multiply
    5,964.51x = 8,946.60 × 2,846.72
  4. Step 4: Simplify right side
    5,964.51x = 25,468,420.42
  5. Step 5: Solve for x
    x = 25,468,420.42/5,964.51
  6. Step 6: Final answer
    x = 4,269.99

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.